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/*
* This file is part of the PySide Tools project.
*
* Copyright (C) 1992-2005 Trolltech AS. All rights reserved.
* Copyright (C) 2002-2007 Detlev Offenbach <detlev@die-offenbachs.de>
* Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
*
* Contact: PySide team <pyside@openbossa.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#include <metatranslator.h>
#include <proparser.h>
#include <qdir.h>
#include <qfile.h>
#include <qfileinfo.h>
#include <qstring.h>
#include <qstringlist.h>
#include <qtextstream.h>
#include <qtextcodec.h>
#include <errno.h>
#include <string.h>
// defined in fetchtr.cpp
extern void fetchtr_py( const char *fileName, MetaTranslator *tor,
const char *defaultContext, bool mustExist, const QByteArray &codecForSource );
extern void fetchtr_ui( const char *fileName, MetaTranslator *tor,
const char *defaultContext, bool mustExist );
// defined in merge.cpp
extern void merge( const MetaTranslator *tor, const MetaTranslator *virginTor, MetaTranslator *out,
bool verbose, bool noObsolete );
typedef QList<MetaTranslatorMessage> TML;
static void printUsage()
{
fprintf( stderr, "Usage:\n"
" pyside2-lupdate [options] project-file\n"
" pyside2-lupdate [options] source-files -ts ts-files\n"
"Options:\n"
" -help Display this information and exit\n"
" -noobsolete\n"
" Drop all obsolete strings\n"
" -verbose\n"
" Explain what is being done\n"
" -version\n"
" Display the version of pyside2-lupdate and exit\n" );
}
static void updateTsFiles( const MetaTranslator& fetchedTor,
const QStringList& tsFileNames, const QString& codecForTr,
bool noObsolete, bool verbose )
{
QStringList::ConstIterator t = tsFileNames.begin();
QDir dir;
while ( t != tsFileNames.end() ) {
QString fn = dir.relativeFilePath(*t);
MetaTranslator tor;
MetaTranslator out;
tor.load( *t );
if ( !codecForTr.isEmpty() )
tor.setCodec( codecForTr.toLatin1() );
if ( verbose )
fprintf( stderr, "Updating '%s'...\n", fn.toLatin1().constData() );
merge( &tor, &fetchedTor, &out, verbose, noObsolete );
if ( noObsolete )
out.stripObsoleteMessages();
out.stripEmptyContexts();
if ( !out.save(*t) ) {
#if defined(_MSC_VER) && _MSC_VER >= 1400
char buf[100];
strerror_s(buf, sizeof(buf), errno);
fprintf( stderr, "pyside2-lupdate error: Cannot save '%s': %s\n",
fn.toLatin1().constData(), buf );
#else
fprintf( stderr, "pyside2-lupdate error: Cannot save '%s': %s\n",
fn.toLatin1().constData(), strerror(errno) );
#endif
}
++t;
}
}
int main( int argc, char **argv )
{
QString defaultContext = "@default";
MetaTranslator fetchedTor;
QByteArray codecForTr;
QByteArray codecForSource;
QStringList tsFileNames;
QStringList uiFileNames;
bool verbose = false;
bool noObsolete = false;
bool metSomething = false;
int numFiles = 0;
bool standardSyntax = true;
bool metTsFlag = false;
int i;
for ( i = 1; i < argc; i++ ) {
if ( qstrcmp(argv[i], "-ts") == 0 )
standardSyntax = false;
}
for ( i = 1; i < argc; i++ ) {
if ( qstrcmp(argv[i], "-help") == 0 ) {
printUsage();
return 0;
} else if ( qstrcmp(argv[i], "-noobsolete") == 0 ) {
noObsolete = true;
continue;
} else if ( qstrcmp(argv[i], "-verbose") == 0 ) {
verbose = true;
continue;
} else if ( qstrcmp(argv[i], "-version") == 0 ) {
fprintf( stderr, "pyside2-lupdate version %s\n", QT_VERSION_STR );
return 0;
} else if ( qstrcmp(argv[i], "-ts") == 0 ) {
metTsFlag = true;
continue;
}
numFiles++;
QString fullText;
if ( !metTsFlag ) {
QFile f( argv[i] );
if ( !f.open(QIODevice::ReadOnly) ) {
#if defined(_MSC_VER) && _MSC_VER >= 1400
char buf[100];
strerror_s(buf, sizeof(buf), errno);
fprintf( stderr, "pyside2-lupdate error: Cannot open file '%s': %s\n",
argv[i], buf );
#else
fprintf( stderr, "pyside2-lupdate error: Cannot open file '%s': %s\n",
argv[i], strerror(errno) );
#endif
return 1;
}
QTextStream t( &f );
fullText = t.readAll();
f.close();
}
QString oldDir = QDir::currentPath();
QDir::setCurrent( QFileInfo(argv[i]).path() );
if ( standardSyntax ) {
fetchedTor = MetaTranslator();
codecForTr.clear();
codecForSource.clear();
tsFileNames.clear();
uiFileNames.clear();
QMap<QString, QString> tagMap = proFileTagMap( fullText );
QMap<QString, QString>::Iterator it;
for ( it = tagMap.begin(); it != tagMap.end(); ++it ) {
QStringList toks = it.value().split(' ');
QStringList::Iterator t;
for ( t = toks.begin(); t != toks.end(); ++t ) {
if ( it.key() == "SOURCES" ) {
fetchtr_py( (*t).toUtf8(), &fetchedTor, defaultContext.toUtf8(), true, codecForSource );
metSomething = true;
} else if ( it.key() == "TRANSLATIONS" ) {
tsFileNames.append( *t );
metSomething = true;
} else if ( it.key() == "CODEC" ||
it.key() == "DEFAULTCODEC" ||
it.key() == "CODECFORTR" ) {
codecForTr = (*t).toLatin1();
fetchedTor.setCodecForTr(codecForTr);
} else if ( it.key() == "CODECFORSRC" ) {
codecForSource = (*t).toLatin1();
} else if ( it.key() == "FORMS" ) {
fetchtr_ui( (*t).toUtf8(), &fetchedTor, defaultContext.toUtf8(), true);
}
}
}
updateTsFiles( fetchedTor, tsFileNames, codecForTr, noObsolete, verbose );
if ( !metSomething ) {
fprintf( stderr,
"pyside2-lupdate warning: File '%s' does not look like a"
" project file\n",
argv[i] );
} else if ( tsFileNames.isEmpty() ) {
fprintf( stderr,
"pyside2-lupdate warning: Met no 'TRANSLATIONS' entry in"
" project file '%s'\n",
argv[i] );
}
} else {
if ( metTsFlag ) {
if ( QString(argv[i]).toLower().endsWith(".ts") ) {
QFileInfo fi( argv[i] );
if ( !fi.exists() || fi.isWritable() ) {
tsFileNames.append( argv[i] );
} else {
fprintf( stderr,
"pyside2-lupdate warning: For some reason, I cannot"
" save '%s'\n",
argv[i] );
}
} else {
fprintf( stderr,
"pyside2-lupdate error: File '%s' lacks .ts extension\n",
argv[i] );
}
} else {
QFileInfo fi(argv[i]);
if ( fi.suffix() == "py" || fi.suffix() == "pyw" ) {
fetchtr_py( fi.fileName().toUtf8(), &fetchedTor, defaultContext.toUtf8(), true, codecForSource );
} else {
fetchtr_ui( fi.fileName().toUtf8(), &fetchedTor, defaultContext.toUtf8(), true);
}
}
}
QDir::setCurrent( oldDir );
}
if ( !standardSyntax )
updateTsFiles( fetchedTor, tsFileNames, codecForTr, noObsolete, verbose );
if ( numFiles == 0 ) {
printUsage();
return 1;
}
return 0;
}
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